Does any one know what that tiny hole is for on top of the Hayes brake lever? I just flipped a bike over to adjust the front caliper and when I flipped it back a few tiny drops came out of that hole. The fluid smelled too minty like lube & water to be brake fluid. Is it as simple as dirty water dripping out? There is no change in how the lever feels... Or is it time to service the lever?
Your help is appreciated as always.
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Thread: Hayes Lever - Tiny Hole & Fluid
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